import { BigNumber, ethers, PopulatedTransaction } from 'ethers';
import { TransactionManagerRequest } from '../transaction-inputs/transaction-manager-request';
import { AlchemyApiConfig, TenderlyApiConfig } from '../types';
export declare class GasOperations {
    private provider;
    private tenderlyConfig;
    private alchemyConfig;
    constructor(provider: ethers.providers.Provider, tenderlyConfig: TenderlyApiConfig, alchemyConfig: AlchemyApiConfig);
    /**
     *
     * @param gasPrice Current gas price on optimizer
     * @returns
     */
    increaseGasPrice(gasPrice: BigNumber): Promise<BigNumber>;
    private removeOutliers;
    private manuallyEstimateGasLimit;
    private estimateGasWithoutGasParams;
    private estimateGasLimit;
    increaseGasLimit(transaction: PopulatedTransaction, incrementGasLimit: boolean, transactionRequest: TransactionManagerRequest, gasMultiplier: number, defaultGasMultiplier?: number): Promise<{
        gasLimit: BigNumber;
        simulatedGasLimit: BigNumber;
    }>;
}